Q5. Find the smallest square number which is divisible by 9, 10, 12 and 15.
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3
Answer:
L.C.M. of 12, 10 and 15 = 2×3×5×2 or 2^2×3×5. Required smallest square number=2^2×3^2×5^2 = 4×9×25 =900
Answered by
2
Answer:
L.C.M. of 12, 10 and 15 = 2×3×5×2 or 2^2×3×5. Required smallest square number=2^2×3^2×5^2 = 4×9×25 =900 ,Answer.
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